必修四模块一知识点补充PowerPoint 演示文稿

Mydreamhouse

Iwanttoliveinahousewhichismadeofglass.Itlookslikeabottle.What’smore,itcanfloatontheocean.ThereasonwhyIwanttoliveinglasshouseisthatIcanseebeautifulsceneryaswellasallkindsoffish.Inaddition,Icantravelaroundtheworld.Ihopethatmydreamhousehastwofloors.Onthefirstfloor,thereisatelescopethatisusedtolookatthesky;onthesecondfloor,whichisunderthewater,Icanwatchallkindsoffish.Inanutshell,Ilovemydreamhouse,whichisfullofloveandcolorfullife.Revision（复习）1.Theoldmanused______infrontofhishouseandhehasgotusedto______likethat.A.tosit;doingB.tositting;todoC.tosit;todoD.tositting;todoing2.——Excuseme,couldyoupleasetellmehowtousethecomputer?——Sorry，I’mafraidIcan’t.——oh，_________.A.YourareofnohelpB.youshouldhavelearnedC.Idon’tbelieveyouD.thankyouallthesameAD3.Youlooktired.__________workingindoorsyoushouldgooutforawalk.A.InsteadofB.InspiteofC.AheadofD.Becauseof4.——Ithinkheistakinganactivepartinsocialwork.——Iagreewithyou_________A.inawayB.onthewayC.bythewayD.intheway5.Thewinemade_________ismade__________rice,butitsbottleismade_______glass.A.in;from;ofB.in;of;fromC.of;from;inD.from;of;byAAAlanguagepointsWouldliketodosth

feellikedoingsth｝想要做某事Eg.IwouldliketohavedinnerwithyouDoyoufeellikehavingsomethingtoeat2.①sthbeusedtodo

某物被用来做什么eg.Woodcanbeusedtomakepaper②sbbe/getusedtodoingsth

某人习惯于做什么eg.I’m

usedtolivingalone③usedtobe+n过去是什么

eg.Heusedtobeadrive.

usedtobe+adj过去怎么样

eg.Sheusedtobeaverybeautifulgirl

usedtodosth过去常常做什么

eg.Heusedtogofishinginthisriver.3.①relyonsb/sth相信eg.Youshouldrelyonyourownjudgment.你应该相信自己的判断。②relyonsbtodosth指望/依靠/相信某人做某事eg.Youcanrelyonmetohelpyou.③relyonitthat…相信某事会……eg.Youmayrelyonitthathewilldoagoodjobofit.你可以相信他会做好的11.…usinghigh-techcamerasattachedtotheirhead.阅读下列各句，并试着总结attach在句中的含义及用法。1)Canyouhelpmeattachtheredstringtomyarm?2)Iattachedaphototomyapplication(申请)form.attach是动词，主要含义和用法有：系，贴，构成，固定搭配：①attachsth.____sth.把……系/贴在……上，如句1和句2；to3)Ourmiddleschoolisattachedtoafamousuniversity.

attach动词,使附属，附加，构成固定搭配：②beattachedto附属于……4)Bothhisparentsattachgreat/muchimportancetoeducation.

attach动词,认为……有重要性（或有意义、价值、分量等），构成固定搭配：________________________________，认为……十分重要，其中的to是介词③Sbattachgreat/muchimportancetosth拓展:attached

adj.依恋，爱慕，附属于，所附的；attachment

n.附件，附加装置，连接（物），爱慕④sbbeattachedtosth/sb某人喜欢什么或喜欢某人从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。1.Therewasanicelittlepresentforeveryone,withasuitablepoem_____toit.A.attached

B.attacked

C.attracted

D.admittedA2.Thecompany_____greatimportancetotheintroductionofhightechnologyfromabroadtoimproveitsproduction.A.pays

B.refers

C.relates

D.attachesD【总结归纳】limitn.限度,极限,限制(可数);边缘,边界(多作复数)

v.限制【链接】limitedadj.有限的 limitlessadj.无限制的 limitingadj.限制性的limitationn.限制;控制;局限性,不足之处【拓展】setalimitto限制thereisalimit/arelimitsto……是有限的timelimit期限;时间限制tothelimit到了最大限度within(one’s)limits在一定限度内;在某种程度上withoutlimit无限地;无限的4.riskyadj.危险的；冒险的

①ariskyundertaking

一份风险大的事业②riskdoingsth.冒……危险;明知……也要做Eg.Wemustn’triskgettingcaughtinastorm.

③atrisk处于危险之中

④attheriskof

冒着……危险

Eg.Hewasattheriskof

losinghislifeandsavedtheboy’slife

⑤take/runarisk冒危险Charge.n.(商品或服务）所需的要价，费用①makeachargeforsth②freeofcharge=forfree免费vt.①要价chargesbsomemoneyforsth/doingsth买什么问某人要多少钱②主管，管理sbtakechargeofsthsbbeinchargeofsth}某人负责什么Sthbeinthechargeofsb某事由某人负责或由某人管理③指控；控告Chargesbwithsth/doingsth指控某人（做）什么④充电eg.Mytelephoneischargingnow10.…itwillbepossibletochangethecolourofcarsattheflickofaswitch.switchn.开关vi.交换,调换attheflickofaswitch轻轻一触开关

switchon打开(电器)

switchoff关上

switchthelighton/off开/关电灯

switchthediscussiontoanothertopic换一个讨论题目Writinglifeinthefuture

It’shardtopredictwhatthelifeinthefuturewilllooklike.However,itiscertainthatgreatchangeswilltakeplaceinourdailylife.Probably,peoplewillbelivingundertheseaandtravelingtothemoonforholidays,whichwillbeveryinteresting.Ineveryfamily,therewillbeavideophoneandatleastonecarwillbepoweredbysolarenergy.Definitely,wecandoshoppingonlineandenjoythemedicaltreatmentfreeo